Product

Cast Steel Floating Ball Valve

The ball of the floating ball valve is floating, and under the action of medium pressure, the ball can produce a certain displacement and press on the sealing surface of the outlet section. Simple structure, compact design, good sealing performance, sealing surface and ball valve are often in a closed state, not easy to be eroded by the medium, suitable for general industrial media such as water, solvents, acid and natural gas, and also suitable for media with relatively poor working conditions, such as oxygen, hydrogen peroxide, methane and ethylene and other media. Floating ball valves mainly include cast steel two-piece floating ball valves, forged steel two-piece floating ball valves, forged steel three-piece ball valves and one-piece cast floating ball valves.

Specification

Nominal diameter	1/2″ – 8″ (DN 15-DN 200)
Pressure range	CLASS 150 – CLASS 600
Design standard	API6D、ASME B16.34、BS5351、ISO17292、DIN
Connection ends	RF、RTJ、BW、NPT、SW
Operation	Manual、Pneumatic、Electric、Gas-liquid interaction etc.
Bore	Full Bore, Reduced Bore
Material	WCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M
Temperature	-196℃-540℃
Pressure Test	API598 API 6D BS12569
Application	Petroleum、Natural gas、Chemical、petrochemical、Power station、Metallurgy、Papermaking etc.

Features:

1. Simple structure, easy operation and easy maintenance
2. Low fluid resistance and large flow regulation range
3. Good sealing and strong corrosion resistance
4. Wide range of application and long service life